| Horbury to Castrovillari | 1,266.34 mi (2,037.97 km) |
| Horbury to Catania | 1,369.14 mi (2,203.43 km) |
| Horbury to Catanzaro | 1,330.62 mi (2,141.43 km) |
| Horbury to Cattolica | 930.07 mi (1,496.81 km) |
| Horbury to Cava de' Tirreni | 1,171.04 mi (1,884.60 km) |
| Horbury to Cavallino | 1,301.88 mi (2,095.18 km) |
| Horbury to Cavarzere | 847.51 mi (1,363.94 km) |
| Horbury to Cave | 1,055.49 mi (1,698.65 km) |
| Horbury to Cavriago | 823.22 mi (1,324.84 km) |
| Horbury to Cavriglia | 917.02 mi (1,475.79 km) |
| Horbury to Cazzago San Martino | 759.91 mi (1,222.96 km) |
| Horbury to Ceccano | 1,081.39 mi (1,740.33 km) |
| Horbury to Cecina | 900.95 mi (1,449.93 km) |
| Horbury to Cefalu | 1,308.08 mi (2,105.15 km) |
| Horbury to Ceglie Messapico | 1,261.03 mi (2,029.42 km) |
